ClassID:

38547

B21D19/005 - CPC Classification

Classification description:

Flanging or other edge treatment, e.g. of tubes Edge deburring or smoothing

Recent Application in this class:
#1
20260084198
2026-03-26

METHOD OF ROUNDING METAL EDGE AND ELIMINATING TAPING AT FATP

#2
20250242402
2025-07-31

METHOD FOR PRODUCING A CONNECTING WEB WITH A REDUCED THICKNESS WHILE CUTTING A WORKPIECE PART FROM A PLATE-SHAPED WORKPIECE, AND CORRESPONDING CONTROL PROGRAM PRODUCT

#3
20230311189
2023-10-05

Method for chamfering installation position of water control valve of faucet body

#4
20230278090
2023-09-07

PROCESSING TOOL

#5
20220088667
2022-03-24

Method for manufacturing brake disc and brake disc

#6
20200316664
2020-10-08

Tube shaping tool

#7
20200254542
2020-08-13

Blanking and trim die including an integrated power grinding tool

#8
20180345350
2018-12-06

Method for producing stamped parts

#9
20180169774
2018-06-21

Blanking and trim die including an integrated power grinding tool

#10
20180036785
2018-02-08

Punching processing method, method of manufacturing press-formed product, and press-formed product

#11
20170157877
2017-06-08

Method for production of a combustion chamber tube for restraint systems in vehicles and device for implementation of the method

#12
20170129066
2017-05-11

Machine tool

#13
20160052039
2016-02-25

Device and method for shaping sheared edges on stamped or fine-blanked parts having a burr

#14
20150352680
2015-12-10

AN APPARATUS AND METHOD FOR MANUFACTURING A STEEL COMPONENT

#15
20150101385
2015-04-16

Tool and method for producing stamped parts

#16
20140060281
2014-03-06

Method and device for mechanically removing coatings from coated blanks using a press and scraping knife

#17
20130327108
2013-12-12

Corrugated tubing compression tool

#18
20120131976
2012-05-31

METHOD FOR THE MULTI-CORE DEBURRING OF WIRES AND ASSOCIATE

#19
20120097696
2012-04-26

Chamfer cutting device

#20
20120085140
2012-04-12

Burr removing method and device

#21
20120006211
2012-01-12

Tools, machines and processes for deburring cut edges on workpieces

#22
20110314678
2011-12-29

BENT RAZOR BLADES AND MANUFACTURING THEREOF

#23
20100154504
2010-06-24

Method for forming a stamped metal part

#24
20070105488
2007-05-10

Tools, machines and processes for deburring cut edges on workpieces